ISO/WD 4694
Iron ores — Determination of fluorine content — Ion-selective electrode method
Reference number
ISO/WD 4694
Edición 2
Working draft
u
ISO/WD 4694
86211
Un grupo de trabajo ha preparado un borrador.
Reemplazará ISO 4694:1987

Resumen

The method ist applicable to a concentration range of 0,005 to 1,0 % (m/m) of fluorine in natural iron ores, and iron ore concentrates and agglomerates including sinter products. Specifies principle, reagents, apparatus, sampling and samples, procedure, expression of results, and test report. ISO 4693 includes three annexes.

Informaciones generales

  •  : En desarrollo
    : Estudio del borrador del trabajo (WD) iniciado [20.20]
  •  : 2
  • ISO/TC 102/SC 2
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